Our Networking forum encompasses topics related to network topology, routers, data encryption, security and other OS-independent network configurations.
4,394 Archived Topics
Remove Filter
Hello Daniweb, Well... my PDU exploded the other day with a bang and a white flash, took out my entire rack and tripped the main breakers, so since I need to replace this anyway I was thinking of re-designing my home network. At the moment I have two physical servers …
Dear Friends ... when in hotel or airport we access the wifi ... no password set to access wifi (WPA, WEP, WPA2).... but when we open our browser for using internet .... a page redirect us and ask for user name and password ... can any one give me just …
Hello All I've set up a subdomain on a VM of mine under the name 'test.localhost' on that 'VM'. However when I try to access that VM via the browser on my local machine i get an error when I do test.my_ip_address. (my_ip_address actually being the vm ip!) Is there …
Hi, I got an itnernet wi fi connection. My moodem is not built in router. If I go to store to buy it many options availabe i couln't figure out which one is good for me. My internet speed is 6 Mbps and router are availabe in 54 Mbps,150 Mbps,300 …
I want to measure the throughput at each datanode by measuring the time taken for each read/write operation. It is very confusing to read through the million functions and find out where this is happening. Could someone list the series of calls made while reading/writing a block of data? am …
My wife and I have just moved into the annex of a friend's house. Since our phone/broadband hasn't been installed yet because of complications we are using our friend's Internet through home plugs and LAN cables which has worked fine for me and my Mac Mini and obviously because of …
My DSL connection failed. They reset it, but now the router no longer works. The DSL works if I plug one computer into the modem. The ATT man told me I have to bypass the PPPOE in the router to make it work. How do I do this? I have …
Hi all, I have att internet (not u-verse) just the internet servie with a 2wire modem-router combo. I'm sick and tired of seeing on my computer that the connection was lost just way too often, every 3 or 5 minutes. I went to check on the logs and I see …
Hello. As a Software Engineer I admit a slight lack of knowledge with hardware. I am usually quite good with any hardware that is contained within the case, my issues lie in networking. Usually I fix my own computer problems, but now I have a couple networking problems that I …
Dear All, We are trying to install and configure RTSP on one of my servers. This is what we have tried : First, we installed FFMPEG and Mplayer and tried executing RTSP URL with Mplayer but since no service was running on port 554, the connection was refused. ( This …
Hello everybody, I have decided to start working on an application for my customers which will allow me to maintain their computers remotely using VNC. I currently have a very basic VNC system which I plan to customize for my own use (All in C#). The problem I now face …
HI friends...i am just given a project of setting up a client server network .. means our teacher had said that use two PC , one for client and one for server.. install windows server 2003 on one PC and client windows(xp,7) on other... and set up a server like …
Hi I have 2 network switches Switch 1 Contains: IP Cameras Switch 2 Contains: Client PC's, printers and Internet IP Cameras use alot of bandwidth I have a Dell power edge 2950 server that has 2 network connection ports and want these 2 connections to connect to the 2 seperate …
I'm looking for a process I don't know weather it will work or not. I want to connect a computer to a website using `HTTP Protocol`. Is this possible ? How we can communicate a system having a `static IP Address` from a `HTTP Protocol` ? Is there any way …
hello, am using two modems on my LAN, i would like to know how to auto switch these modems when the internet of one modem goes off.. Thanx
Hello, how can i block google images? since i only want to allow access to text websites only
hlw, i have installed linux mint on my laptop(Dell inspiron 15r/14r),but i m unable to connect with wifi bcoz of wifi drivers. plz help me to find wifi drivers for my laptop. system spec: intel i5 3rd generation processor,4gb ddr3 ram,500GB hard disk,1GB graphics card. thax.
When connecting to our VPN using Cisco Anyconnect I am losing internet and DNS. When the pc is disconnected from Anyconnect the internet connection returns. I have tried to force the DNS for the Cisco connection to our internal DNS server but there is no change. Any ideas?
I consider myself a mid to advanced PC user, I 'am thinking of joining the "work at home" community, I want to set up a home office environnment in my redesigned garage, I have 2 desk tops, monitors etc. now here's the question. Should I ,do I, need to employ …
The University of Birmingham in the United Kingdom has been [researching](www.cs.bham.ac.uk/~tpc/Papers/P2PSecComm2012.pdf) how users of the hugely popular file-sharing BitTorrent peer-to-peer protocol are being monitored by those acting for copyright holders. What the researchers found surprised them, and may surprise those using BitTorrent to download pirated content: the average time it …
Hi, I have 6 family pc's connected by a cable router. My and my husbands connection is wired, my 18 yr old son, 17 year old son, 15 yr old daughter and a family pc for use by the younger children have a wireless link. My son is a real …
GOOD AFTERNOON MY BOSS, AM HAVING PROBLEM WITH MY NETWORK AND I USES SPECTRANET, BUT WHEN I PING, IT TELLS ME REQUEST TIME OUT, ALSO HAVE TRY ALL POSSIBLE SOLUTION BY REBOSETTING THE D-LINK, BUT TO NO AVAIL. PLEASE HELP OUT WITH POSIBLE SOLUTION THANK FROM BRIGHTO
While they have, in past years, enjoyed glorious recognitino such as the iconic ["Worst Company in America"](http://voices.washingtonpost.com/fasterforward/2010/04/comcast_wins_consumerist_worst.html) award, Comcast isn't letting its data-caps go away anytime soon, and while they have raised some of their caps in some markets, it's apparent the motive of the entire movement is far from …
The line ‘free crypto browser extension for Firefox’ contains six of my favorite words within its seven-word construction, which is not bad going. In case you were wondering, for is the word that doesn’t float my boat, although others such as complexity, ‘key management’ and PGP which usually rub me …
This is, I would suggest, perhaps the biggest privacy issue of the day. I have lost count of the number of press releases, leads, emails and telephone calls that have come my way this year regarding how search engines treat the data you enter when performing a search. Be it …
Hello Friends, In my office we have a Server, and other 3 users wanted to connect to the server and use MYOB (Accounting Package) software in one time.. I have to install Remote desktop software with Multiple Sessions.. So, is there any solutions?? Open Source software??
I have a desktop with windows 7 and ubuntu 12.04 and a laptop with same ubuntu. My desktop is connected to wired network through ethernet cable through a switch. Is it possible to connect and share The internet of my desktop with my laptop? can I use the switch any …
The Wireless-G Has A Website Which Allows You To Change The Name Of The Router And Creating A Password.. So If We Have A Wireless-N Router , What Website Will It Be?? It Is According To Our Ip Address??? The Wireless-G Website Site Is : [url]http://192.168.1.1/[/url] So What About The …
I am not able to load the yahoo sites (yahoomail, yahoo,yahoo answers etc) and few other sites(eg Microsoft.com). Please refer to my earlier post : http://www.daniweb.com/hardware-and-software/networking/threads/409045/cannot-access-yahoo-sites I had a Beetel 450TC1 router, which finaly gave up yesterday, so I used the modem that my ISP provided, a wire-only router (AN1020-20) …
I work at a small non-profit organization, with around 10 employees. We are an education non-profit and have around 100 students in our building every day. We are using the computers for multiple things, such as Google Earth/Mars, CAD software (Pro Engineer), accessing internet sites (NASA), etc., so we use …
i want to know more on how to compose a project on network performance in my school
I need to test UTP cables, and was wondering if someone might suggest a quality tester for routine use. I did search for these terms, but found no matching threads.
Dear Friends, Can any one please tell me, What is mUltiplexing and tell me it's type? [url=http://www.exclusivelane.com/browse-by-category/wall-decors.html]Wall Decors[/url]|[url=http://http://www.exclusivelane.com/all-categories/lamps.html]Buy Lamps[/url]|[url=http://www.exclusivelane.com/all-categories/pots.html]Pots Online[/url]
hi friends i got some offers for Networking field and as well as software field. Basically i am an Electronics engineer i want to know which field has good career growth whether it is software field or Networking field??/What network engineers will do in Software companies?? what about the salary …
hey I'm supposed to implement A wifi analyzer tool for android phone , but I'm really aware of what it should do exactly . So any suggestions for this tool , I mean what a user might wish to have in such tool . Thanks in advance
Wednesday 6th June 2012 is [URL="http://www.worldipv6day.org/"]World IPv6 Launch Day[/URL] (no, seriously, it is) and, we have been continually reminded in a Chicken Little fashion, the IPv4 address space sky is falling. The fact that the media obsession with Internet addresses running out has been on-going for at least a decade …
i am newly oppointed Network administrator in a farm which have three floors.we have 2600 series router in our building.we are connected through optical fibre to our ISP and proxy server which is installed at ISP end.The problem is that our internet connectivity broke again and again google chorme gives …
Everytime I boot up my computer, I get the yellow triangle on my LAN connection, which means I can't access the internet, but as soon as I disable the network adapter then re-enable it again, it works. Not sure why it does this but it is, of course, a problem. …
hello my Daniweb family, can somebody help me with how to come up with an up and running network between two different networks using packet tracer.I know how to configure PCs and what cables to use, but my problem is how to configure the two routers to communicate and configuring …
hey guy i just wanted to know how the OSI/TCP affect the computer hardware and network components as i have no clue any help?
Hi, I know it's a fairly basic query but all advice would be appreciated.Is it better to register your domain name (obviously my first site) with your intended web host,or with an independent company? I suspect the latter but does it matter? best regards maclantis
First of all let me clarify that I am programmer and that my knowledge in system administration are limited ( I know more than that limited spectrum but I wouldn’t trust me on those ). This idea arose out of two deferent needs , I have a dedicated server in …
i am having network problem, my system is not conneting to internet i dont know what to do pls i need help
How can i join to domain which are connected with one switch.domain1 has 192.168.1.0 255.255.255.0 and domain2 has 192.168.2.0 Mere changing subnet mask 255.255.0.0 would be worked or not .
For the last two years a transition has been apparent between the various mobile phone carriers in the United States. On one end, AT&T and Verizon have seem extreme growth, together covering nearly 2/3rds of the current market share. On the other, Sprint & T-Mobile have been begging for growth, …
I have a Cisco Linksys E2000 wireless router. Just recently I have been having a weird problem with it. Its random. I turn on my computer and it doesn't have my router listed as having a signal I can connect to. I use the Dell Wireless WLAN Card Utility to …
The End.